ECOPETROL S.A. Form 20-F: Annual report of foreign private issuer
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2026-04-30: Form 20-F; Period of report 2025-12-31; Description 20-F; Document ec-20251231x20f.htm.
- 2025-04-23: Form 20-F; Period of report 2024-12-31; Description 20-F; Document ec-20241231x20f.htm.
- 2024-04-18: Form 20-F; Period of report 2023-12-31; Description 20-F; Document ec-20231231x20f.htm.
- 2023-03-29: Form 20-F; Period of report 2022-12-31; Description 20-F; Document ec-20221231x20f.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2026-04-30 | 20-F | 2025-12-31 | 20-F | ec-20251231x20f.htm |
| 2025-04-23 | 20-F | 2024-12-31 | 20-F | ec-20241231x20f.htm |
| 2024-04-18 | 20-F | 2023-12-31 | 20-F | ec-20231231x20f.htm |
| 2023-03-29 | 20-F | 2022-12-31 | 20-F | ec-20221231x20f.htm |
| 2022-04-26 | 20-F | 2021-12-31 | 20-F | ec-20211231x20f.htm |
| 2021-04-09 | 20-F | 2020-12-31 | FORM 20-F | tm214046d1_20f.htm |
| 2020-04-01 | 20-F | 2019-12-31 | FORM 20-F | tm206789d1_20f.htm |
| 2019-04-05 | 20-F | 2018-12-31 | FORM 20-F | tv515871_20f.htm |
| 2018-04-19 | 20-F | 2017-12-31 | FORM 20-F | tv489450_20f.htm |
| 2017-05-31 | 20-F | 2016-12-31 | FORM 20-F | v464889_20f.htm |
| 2016-04-29 | 20-F | 2015-12-31 | FORM 20-F | v437523_20f.htm |
| 2015-04-28 | 20-F | 2014-12-31 | FORM 20-F | v408095_20f.htm |
| 2014-04-25 | 20-F | 2013-12-31 | FORM 20-F | v375286_20f.htm |
| 2013-04-29 | 20-F | 2012-12-31 | FORM 20-F | v342183_20f.htm |
| 2012-04-30 | 20-F | 2011-12-31 | FORM 20-F | v310367_20f.htm |
| 2011-07-15 | 20-F | 2010-12-31 | ANNUAL REPORT PURSUANT TO SECTION 13 OF THE SECURITIES EXCHANGE ACT OF 1934 | v228285_20f.htm |
| 2010-07-15 | 20-F | 2009-12-31 | Annual report of foreign private issuer | v190357_20f.htm |
| 2009-06-30 | 20-F | 2008-12-31 | Annual report of foreign private issuer | v153376_20f.htm |